/* FogCloud message receive callback: handle cloud messages here
*/
OSStatus user_fogcloud_msg_handler(mico_Context_t* mico_context,
const char* topic, const unsigned int topicLen,
unsigned char *inBuf, unsigned int inBufLen)
{
user_log_trace();
OSStatus err = kUnknownErr;
mico_fogcloud_msg_t fogcloud_msg;
int retCode = MSG_PROP_UNPROCESSED;
if((NULL == mico_context) || (NULL == topic) || (0 == topicLen) ) {
user_log("ERROR: mico_cloudmsg_dispatch params error, err=%d", err);
return kParamErr;
}
fogcloud_msg.topic = topic;
fogcloud_msg.topic_len = topicLen;
fogcloud_msg.data = inBuf;
fogcloud_msg.data_len = inBufLen;
err = mico_fogcloud_msg_dispatch(mico_context, service_table, &fogcloud_msg, &retCode);
if(kNoErr != err){
user_log("ERROR: mico_cloudmsg_dispatch error, err=%d", err);
}
else
{
if(MSG_PROP_WROTE == retCode){
g_user_context.status.user_config_need_update = true; // user params need update in flash
}
}
return err;
}
/* user main function, called by AppFramework.
*/
OSStatus user_main( app_context_t * const app_context )
{
user_log_trace();
OSStatus err = kUnknownErr;
user_log("User main thread start...");
// start prop get/set thread
err = mico_rtos_create_thread(NULL, MICO_APPLICATION_PRIORITY, "prop_recv", property_recv,
STACK_SIZE_PROP_RECV_THREAD, (void*)app_context);
require_noerr_action( err, exit, user_log("ERROR: Unable to start the prop_recv thread.") );
err = mico_rtos_create_thread(NULL, MICO_APPLICATION_PRIORITY, "prop_update", property_update,
STACK_SIZE_PROP_UPDATE_THREAD, (void*)app_context);
require_noerr_action( err, exit, user_log("ERROR: Unable to start the prop_update thread.") );
/* main loop for user display */
while(1){
// system work state show on OLED
system_state_display(app_context);
mico_thread_sleep(1);
}
exit:
user_log("ERROR: user_main exit with err=%d", err);
return err;
}
// Key1 callback: do RGB_LED test
void user_key1_clicked_callback(void)
{
user_log_trace();
user_log("user_key1_clicked_callback");
rgb_led_test_flag = false;
return;
}
void user_key2_long_pressed_callback(void)
{
user_log_trace();
user_log("user_key2_long_pressed_callback");
dc_motor_set(1); // dc motor test
return;
}
// Key2 callback: do DC Motor test
void user_key2_clicked_callback(void)
{
user_log_trace();
user_log("user_key2_clicked_callback");
dc_motor_set(0); // dc motor test
return;
}
void user_key1_long_pressed_callback(void)
{
user_log_trace();
user_log("user_key1_long_pressed_callback");
rgb_led_test_flag = true;
return;
}
/* user main function, called by AppFramework.
*/
OSStatus user_main( app_context_t * const app_context )
{
user_log_trace();
OSStatus err = kUnknownErr;
user_log("User main task start...");
err = user_uartInit();
require_noerr_action( err, exit, user_log("ERROR: user_uartInit err = %d.", err) );
user_log("start photo...");
unsigned char* image="hello world";
user_uartSend( image,strlen(image));
char aa[200];
memset(aa, '\0', 200);
mico_thread_sleep(5);
int len=user_uartRecv((unsigned char *)aa, 200);
user_log("uart_data_recv: [%d][%.*s]", len, len,(unsigned char*)aa);
user_log("end...");
#if (MICO_CLOUD_TYPE != CLOUD_DISABLED)
/* start fogcloud msg handle task */
err = start_fog_msg_handler(app_context);
require_noerr_action( err, exit, user_log("ERROR: start_fog_msg_handler err = %d.", err) );
/* start properties notify task(upload data) */
err = mico_start_properties_notify(app_context, service_table,
MICO_PROPERTIES_NOTIFY_INTERVAL_MS,
STACK_SIZE_NOTIFY_THREAD);
require_noerr_action( err, exit, user_log("ERROR: mico_start_properties_notify err = %d.", err) );
#endif
/* main loop for user display */
while(1){
// check every 1 seconds
mico_thread_sleep(1);
// system work state show on OLED
system_state_display(app_context, &g_user_context);
}
exit:
user_log("ERROR: user_main exit with err=%d", err);
return err;
}
OSStatus start_fog_msg_handler(mico_Context_t *mico_context)
{
user_log_trace();
OSStatus err = kNoErr;
require_action(mico_context, exit, err = kParamErr);
err = mico_rtos_create_thread(NULL, MICO_APPLICATION_PRIORITY, "user_msg_handler",
user_cloud_msg_handle_thread, STACK_SIZE_USER_MSG_HANDLER_THREAD,
mico_context );
exit:
return err;
}
/* user main function, called by AppFramework after system init done && wifi
* station on in user_main thread.
*/
OSStatus user_main( app_context_t * const app_context )
{
user_log_trace();
OSStatus err = kUnknownErr;
require(app_context, exit);
hsb2rgb_led_init(); // rgb led init
while(1){
mico_thread_sleep(1);
// system work state show on OLED
system_state_display(app_context);
}
exit:
user_log("ERROR: user_main exit with err=%d", err);
return err;
}
/* user main function, called by AppFramework after FogCloud connected.
*/
OSStatus user_main( mico_Context_t * const mico_context )
{
user_log_trace();
OSStatus err = kUnknownErr;
/* init user modules (pins && sensor init)*/
err = user_modules_init();
require_noerr_action( err, exit, user_log("ERROR: user_modules_init err=%d.", err) );
/* recovery user settings from flash && set initail state of user modules */
//err = user_settings_recovery(mico_context, &g_user_context);
//require_noerr_action( err, exit, user_log("ERROR: user_settings_recovery err=%d.", err) );
#if (MICO_CLOUD_TYPE != CLOUD_DISABLED)
/* start properties notify task */
err = mico_start_properties_notify(mico_context, service_table,
MICO_PROPERTIES_NOTIFY_INTERVAL_MS,
STACK_SIZE_NOTIFY_THREAD);
require_noerr_action( err, exit, user_log("ERROR: mico_start_properties_notify err = %d.", err) );
#endif
while(1){
/* user thread running state */
user_display(&g_user_context);
user_test(&g_user_context);
/* check every 1 seconds */
mico_thread_msleep(1000);
/* save user settings into flash */
//err = user_settings_update(mico_context, &g_user_context);
//require_noerr_action( err, exit, user_log("ERROR: user_settings_update err=%d.", err) );
}
exit:
user_log("ERROR: user_main exit with err=%d", err);
return err;
}
/* user main function, called by AppFramework.
*/
OSStatus user_main( mico_Context_t * const mico_context )
{
user_log_trace();
OSStatus err = kUnknownErr;
user_log("User main task start...");
err = user_uartInit();
require_noerr_action( err, exit, user_log("ERROR: user_uartInit err = %d.", err) );
user_log("user_uartInit ok");
#if (MICO_CLOUD_TYPE != CLOUD_DISABLED)
/* start fogcloud msg handle task */
err = start_fog_msg_handler(mico_context);
require_noerr_action( err, exit, user_log("ERROR: start_fog_msg_handler err = %d.", err) );
/* start properties notify task(upload data) */
err = mico_start_properties_notify(mico_context, service_table,
MICO_PROPERTIES_NOTIFY_INTERVAL_MS,
STACK_SIZE_NOTIFY_THREAD);
require_noerr_action( err, exit, user_log("ERROR: mico_start_properties_notify err = %d.", err) );
#endif
/* main loop for user display */
while(1){
// check every 1 seconds
mico_thread_sleep(1);
// system work state show on OLED
system_state_display(mico_context, &g_user_context);
}
exit:
user_log("ERROR: user_main exit with err=%d", err);
return err;
}
/* user main function, called by AppFramework after system init done && wifi
* station on in user_main thread.
*/
OSStatus user_main( app_context_t * const app_context )
{
user_log_trace();
OSStatus err = kUnknownErr;
json_object *send_json_object = NULL;
const char *upload_data = NULL;
uint8_t ret = 0;
uint8_t dht11_temperature = 0;
uint8_t dht11_humidity = 0;
// update 2~4 lines on OLED
char oled_show_line[OLED_DISPLAY_MAX_CHAR_PER_ROW+1] = {'\0'};
require(app_context, exit);
// init humiture sensor DHT11
ret = DHT11_Init();
if(0 != ret) // init error
{
err = kNoResourcesErr;
user_log("DHT11 init failed!");
goto exit;
}
else
{
err = kNoErr;
}
while(1)
{
mico_thread_sleep(2); // data acquisition && upload every 2 seconds
// check fogcloud connect status
if(!app_context->appStatus.fogcloudStatus.isCloudConnected)
{
continue;
}
// fogcloud connected, do data acquisition
ret = DHT11_Read_Data(&dht11_temperature, &dht11_humidity);
if(0 != ret)
{
err = kReadErr;
}
else
{
err = kNoErr;
// temperature/humidity display on OLED, each line 16 chars max
OLED_ShowString(OLED_DISPLAY_COLUMN_START, OLED_DISPLAY_ROW_2, "Demo Read H/T "); // clean line2
memset(oled_show_line, '\0', OLED_DISPLAY_MAX_CHAR_PER_ROW+1);
snprintf(oled_show_line, OLED_DISPLAY_MAX_CHAR_PER_ROW+1, "T: %2dC ", dht11_temperature);
OLED_ShowString(OLED_DISPLAY_COLUMN_START, OLED_DISPLAY_ROW_3, (uint8_t*)oled_show_line);
memset(oled_show_line, '\0', OLED_DISPLAY_MAX_CHAR_PER_ROW+1);
snprintf(oled_show_line, OLED_DISPLAY_MAX_CHAR_PER_ROW+1, "H: %2d%% ", dht11_humidity);
OLED_ShowString(OLED_DISPLAY_COLUMN_START, OLED_DISPLAY_ROW_4, (uint8_t*)oled_show_line);
// create json object && upload to cloud
send_json_object = json_object_new_object();
if(NULL == send_json_object)
{
user_log("create json object error!");
err = kNoMemoryErr;
}
else
{
// create json object && data string to upload
json_object_object_add(send_json_object, "dht11_temperature", json_object_new_int(dht11_temperature));
json_object_object_add(send_json_object, "dht11_humidity", json_object_new_int(dht11_humidity));
upload_data = json_object_to_json_string(send_json_object);
if(NULL == upload_data)
{
user_log("create upload data string error!");
err = kNoMemoryErr;
}
else
{
// upload data string to fogcloud, the seconde param(NULL) means send to defalut topic: '<device_id>/out'
MiCOFogCloudMsgSend(app_context, NULL, (unsigned char*)upload_data, strlen(upload_data));
user_log("upload data success!\r\ntopic=%s/out\tdht11_temperature=%d, dht11_humidity=%d",
app_context->appConfig->fogcloudConfig.deviceId,
dht11_temperature, dht11_humidity);
err = kNoErr;
}
// free json object memory
json_object_put(send_json_object);
send_json_object = NULL;
}
}
}
exit:
user_log("ERROR: user_main exit with err=%d", err);
return err;
}
static void health_thread(void* arg)
{
app_context_t *app_context = (app_context_t *)arg;
user_log_trace();
EKey ot;
#if 0
u8 cup_status_temp, cup_status;
cup_status = cup_status_temp = KEY_getValue();
#endif
/* thread loop */
while(1){
#if 1
ot = GetOuterTriggerStatus();
if(OUTERTRIGGER_PICKUP == ot) {
SetDrinkPutStatus(true);
if(IsDrinkPutStatusChanged()) {
SendJsonBool(app_context, "HEALTH-1/DrinkPutStatus", GetDrinkPutStatus());
if(!NoDisturbing() && IsPickupSetting()) {
u8 type;
u16 track_id;
FindPickupTrack(&type, &track_id);
AaSysLogPrint(LOGLEVEL_DBG, "track type %d index %d will be played", type, track_id);
// stop last track before play new song
SendQuitReq();
SendPlayReq(type, track_id);
}
}
}
else if(OUTERTRIGGER_PUTDOWN == ot) {
SetDrinkPutStatus(false);
if(IsDrinkPutStatusChanged()) {
SendJsonBool(app_context, "HEALTH-1/DrinkPutStatus", GetDrinkPutStatus());
if(!NoDisturbing() && IsPutDownSetting()) {
startPutDownTimerGroup();
}
}
}
mico_thread_msleep(100);
#elif
if(mico_rtos_get_semaphore(&semaphore_getup, CHECK_CUPSTATUS_TIMEOUT)) {
// key fliter
cup_status_temp = KEY_getValue();
if(cup_status != cup_status_temp) {
cup_status = cup_status_temp;
SetDrinkStamp(true);
if(!NoDisturbing() && IsPickupSetting()) {
PlayingSong(FindPickupTrack());
}
}
}
if(mico_rtos_get_semaphore(&semaphore_putdown, CHECK_CUPSTATUS_TIMEOUT)) {
// key fliter
cup_status_temp = KEY_getValue();
if(cup_status != cup_status_temp) {
cup_status = cup_status_temp;
SetPutDownStamp(true);
if(!NoDisturbing() && IsPutDownSetting()) {
startPutDownTimerGroup();
}
}
}
#endif
}
}
/* Handle user message from cloud
* Receive msg from cloud && do hardware operation
*/
void downstream_thread(void* arg)
{
user_log_trace();
OSStatus err = kUnknownErr;
mico_Context_t *app_context = (mico_Context_t *)arg;
fogcloud_msg_t *recv_msg = NULL;
json_object *recv_json_object = NULL;
require(app_context, exit);
while(1) {
mico_thread_sleep(1);
if(!MicoFogCloudIsConnect(app_context)) {
user_log("appStatus.fogcloudStatus.isCloudConnected = false");
//mico_thread_sleep(1);
continue;
}
// recv_msg->data = <topic><data>
err = MicoFogCloudMsgRecv(app_context, &recv_msg, 1000);
user_log("err = %d", err);
if(kNoErr == err){
user_log("Msg recv: topic[%d]=[%.*s]\tdata[%d]=[%.*s]",
recv_msg->topic_len, recv_msg->topic_len, recv_msg->data,
recv_msg->data_len, recv_msg->data_len, recv_msg->data + recv_msg->topic_len);
recv_json_object = json_tokener_parse((const char*)recv_msg->data + recv_msg->topic_len);
if(NULL != recv_json_object) {
user_log("recv_json_object != NULL");
// parse json object
char *key; struct json_object *val; struct lh_entry *entry;
for(entry = json_object_get_object(recv_json_object)->head; \
(entry ? (key = (char*)entry->k, val = (struct json_object*)entry->v, entry) : 0); \
entry = entry->next) {
if(!strcmp(key, "energy")){
SetEnergyValue(json_object_get_int(val));
}
else if(!strcmp(key, "interval")) {
SetIntervalValue(json_object_get_int(val));
}
else if(!strcmp(key, "lights")) {
SetLightsValue(json_object_get_int(val));
}
else if(!strcmp(key, "remind")) {
SetRemindValue(json_object_get_int(val));
}
else if(!strcmp(key, "volume")) {
SetVolumeValue(json_object_get_int(val));
}
else if(!strcmp(key, "subscribe")) {
subscribe = json_object_get_boolean(val);
user_log("subscribe = %d", (int)subscribe);
}
else if(!strcmp(key, "track")) {
//track = json_object_get_string(val);
}
else if(!strcmp(key, "url_path")) {
//url_path = json_object_get_string(val);
}
}
}
// free memory of json object
json_object_put(recv_json_object);
recv_json_object = NULL;
}
// NOTE: must free msg memory after been used.
if(NULL != recv_msg){
free(recv_msg);
recv_msg = NULL;
}
}
exit:
if(kNoErr != err){
user_log("ERROR: downstream_thread_handle thread exit with err=%d", err);
}
mico_rtos_delete_thread(NULL); // delete current thread
}
/* Message upload thread
* Get DHT11 temperature/humidity data && upload to cloud
*/
void user_upstream_thread(void* arg)
{
user_log_trace();
OSStatus err = kUnknownErr;
mico_Context_t *mico_context = (mico_Context_t *)arg;
json_object *send_json_object = NULL;
const char *upload_data = NULL;
uint8_t ret = 0;
require(mico_context, exit);
/* init humiture sensor DHT11 */
/*
do{
ret = DHT11_Init();
if(0 != ret){ // init error
user_log("DHT11 init failed!");
err = kNoResourcesErr;
mico_thread_sleep(1); // sleep 1s then retry
}
else{
err = kNoErr;
break;
}
}while(kNoErr != err);
*/
/* thread loop */
while(1){
// do data acquisition
/*
ret = DHT11_Read_Data(&dht11_temperature, &dht11_humidity);
if(0 != ret){
err = kReadErr;
}
else
*/
{
err = kNoErr;
dht11_temperature = 25;
dht11_humidity = 30;
// create json object to format upload data
send_json_object = json_object_new_object();
if(NULL == send_json_object){
user_log("create json object error!");
err = kNoMemoryErr;
}
else{
// add temperature/humidity data into a json oject
json_object_object_add(send_json_object, "dht11_temperature", json_object_new_int(dht11_temperature));
json_object_object_add(send_json_object, "dht11_humidity", json_object_new_int(dht11_humidity));
upload_data = json_object_to_json_string(send_json_object);
if(NULL == upload_data){
user_log("create upload data string error!");
err = kNoMemoryErr;
}
else{
// check fogcloud connect status
if(mico_context->appStatus.fogcloudStatus.isCloudConnected){
// upload data string to fogcloud, the seconde param(NULL) means send to defalut topic: '<device_id>/out'
MicoFogCloudMsgSend(mico_context, NULL, (unsigned char*)upload_data, strlen(upload_data));
user_log("upload data success! \t topic=%s/out \t dht11_temperature=%d, dht11_humidity=%d",
mico_context->flashContentInRam.appConfig.fogcloudConfig.deviceId,
dht11_temperature, dht11_humidity);
err = kNoErr;
}
}
// free json object memory
json_object_put(send_json_object);
send_json_object = NULL;
}
}
mico_thread_sleep(2); // data acquisition && upload every 2 seconds
}
exit:
if(kNoErr != err){
user_log("ERROR: user_uptream exit with err=%d", err);
}
mico_rtos_delete_thread(NULL); // delete current thread
}
/* user main function, called by AppFramework after system init done && wifi
* station on in user_main thread.
*/
OSStatus user_main( app_context_t * const app_context )
{
user_log_trace();
OSStatus err = kUnknownErr;
unsigned char rdata[64];
unsigned char sdata[64];
uint16_t datalen;
require(app_context, exit);
// platform initialize
AaSysComInit();
AaSysLogInit();
// application initialize
ControllerBusInit();
OuterTriggerInit(NULL);
TemperatureInit(); // will be support in release 2
BatteryInit();
// reset f411 and wait until it startup
ResetF411();
#if 1
MOInit();
#endif
err = SntpInit(app_context);
if(kNoErr != err) {
AaSysLogPrint(LOGLEVEL_ERR, "SntpInit finished with err code %d", err);
}
else {
AaSysLogPrint(LOGLEVEL_INF, "SntpInit success");
}
#if 1
DeviceInit(app_context);
HealthInit(app_context);
LightsInit(app_context);
MusicInit(app_context);
// start the downstream thread to handle user command
err = mico_rtos_create_thread(&user_downstrem_thread_handle, MICO_APPLICATION_PRIORITY, "user_downstream",
user_downstream_thread, STACK_SIZE_USER_DOWNSTREAM_THREAD,
app_context );
require_noerr_action( err, exit, user_log("ERROR: create user_downstream thread failed!") );
#endif
user_log("[DBG]net_main: Appilcation Initialize success @"SOFTWAREVERSION);
// user_main loop, update oled display every 1s
while(1){
#if 1
mico_thread_sleep(MICO_WAIT_FOREVER);
#else
mico_thread_sleep(5);
datalen = user_uartRecv(rdata, 5);
if(datalen) {
user_log("[DBG]user_main: Usart recevice datalen %d", datalen);
user_log("[DBG]user_main: receive %.*s", datalen, rdata);
}
else {
user_log("[DBG]user_main: Usart didn't recevice data");
}
mico_thread_sleep(2);
sprintf(sdata, "hello, world!\r\n");
user_uartSend(sdata, strlen(sdata));
#endif
}
exit:
if(kNoErr != err){
user_log("[ERR]user_main: user_main thread exit with err=%d", err);
}
mico_rtos_delete_thread(NULL); // delete current thread
return err;
}
void user2_upstream_thread(void* arg)
{
user_log_trace();
OSStatus err = kUnknownErr;
app_context_t *app_context = (app_context_t *)arg;
json_object *send_json_object = NULL;
const char *upload_data = NULL;
// user_log("ip address is :%s", ip_address);
mico_rtos_init_semaphore( &switch_change_sem, 1);
require(app_context, exit);
/* thread loop */
while(1){
mico_rtos_get_semaphore(&switch_change_sem, MICO_WAIT_FOREVER);
// create json object to format upload data
send_json_object = json_object_new_object();
if(NULL == send_json_object){
user_log("create json object error!");
err = kNoMemoryErr;
}
else{
switch (msg_id )
{
case 1:
{
json_object_object_add(send_json_object, "lamp_switch", json_object_new_boolean(lamp_switch));
break;
}
case 2:
{
json_object_object_add(send_json_object, "pump_switch", json_object_new_boolean(pump_switch));
break;
}
case 3:
{
json_object_object_add(send_json_object, "ip_address", json_object_new_string(app_context->mico_context->micoStatus.localIp));
break;
}
case 4:
{
json_object_object_add(send_json_object, "hasImage", json_object_new_boolean(true));
break;
}
default:
{
break;
}
}
// add temperature/humidity data into a json oject
upload_data = json_object_to_json_string(send_json_object);
if(NULL == upload_data){
user_log("create upload data string error!");
err = kNoMemoryErr;
}
else{
// check fogcloud connect status
if(app_context->appStatus.fogcloudStatus.isCloudConnected){
// upload data string to fogcloud, the seconde param(NULL) means send to defalut topic: '<device_id>/out'
MiCOFogCloudMsgSend(app_context, NULL, (unsigned char*)upload_data, strlen(upload_data));
// user_log("upload data success! \t topic=%s/out \t dht11_temperature=%d, dht11_humidity=%d",
// app_context->appConfig->fogcloudConfig.deviceId,
// dht11_temperature, dht11_humidity);
err = kNoErr;
}
}
}
// free json object memory
json_object_put(send_json_object);
send_json_object = NULL;
}
exit:
if(kNoErr != err){
user_log("ERROR: user_uptream exit with err=%d", err);
}
mico_rtos_delete_thread(NULL); // delete current thread
}
